linux-kernel - [PATCH] iio: sw_trigger: make the function argument as const

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Date:   Wed, 11 Oct 2017 18:51:35 +0200
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, jic23@...nel.org, knaack.h@....de,
        lars@...afoo.de, pmeerw@...erw.net, linux-iio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH] iio: sw_trigger: make the function argument as const

This is a follow-up patch for:
https://patchwork.kernel.org/patch/9999649/

Make the argument of the function iio_swt_group_init_type_name const as
it is only passed to the function config_group_init_type_name having the
argument as const.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 include/linux/iio/sw_trigger.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/iio/sw_trigger.h b/include/linux/iio/sw_trigger.h
index c97eab6..0c43738 100644
--- a/include/linux/iio/sw_trigger.h
+++ b/include/linux/iio/sw_trigger.h
@@ -60,7 +60,7 @@ struct iio_sw_trigger *to_iio_sw_trigger(struct config_item *item)
 static inline
 void iio_swt_group_init_type_name(struct iio_sw_trigger *t,
 				  const char *name,
-				  struct config_item_type *type)
+				  const struct config_item_type *type)
 {
 #if IS_ENABLED(CONFIG_CONFIGFS_FS)
 	config_group_init_type_name(&t->group, name, type);
-- 
1.9.1